Antique Sri Lankan brass Thel Thulava oil pourer with traditional Ayurvedic herbs
Sri Lankan Traditional Medical Heritage

Living Wisdom of
Hela Wedakama & Heritage

Dedicated to the preservation, scientific documentation, and living practice of Sri Lanka’s ancient healing wisdom — from sacred Thel Thulāva vessels and palm-leaf manuscripts to hereditary medicinal oils.

2,500+
Years of Healing Heritage
Continuous lineage since King Buddhadasa
1,200+
Manuscript Formulations
Digitized from sacred Puskola Poth
80+
Lineage Master Healers
Hereditary Wedamahathwaru network
350+
Conserved Implements
Thel Thulāva, Beheth Oru & mortars

Core Focus Areas

Domains of Intangible Healing Heritage

Safeguarding the tangible implements and intangible knowledge systems that have healed generations for millennia.

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Thel Thulāva & Implements

Antique brass oil pourers, stone kalka gal, and sacred dispensing vessels.

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Hela Wedakama & Ayurveda

Ancient indigenous herbal healing, pulse diagnosis, and decoction therapies.

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Puskola Poth Manuscripts

Palm-leaf medical treatises, Sarartha Sangrahaya, and secret lineage recipes.

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Thel Sindima (Herbal Oils)

Artisanal formulation of Pinda, Nilyadi, and classical restorative oils.

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Ancient Hospital Sites

Archaeological study of Mihintale and Polonnaruwa medicinal bath ruins.

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Ritual Psychotherapy

Sanni Yakuma healing masks, fumigation rituals, and psycho-spiritual therapy.

The Legacy of Hela Wedakama

Custodians of Ancient Medical Science

Sri Lanka’s indigenous medical system, Hela Wedakama, predates modern pharmacopeias by over two millennia. Championed by historical physician-kings such as King Buddhadasa (author of the Sarartha Sangrahaya), it combines deep botanical knowledge, alchemy (Rasa Shastra), and holistic healing.

We document rare ceremonial implements such as the Thel Thulāva (antique oil dispensing vessel), transcribe fragile palm-leaf manuscripts, and support living hereditary doctors (Wedamahathwaru) across Sri Lanka.

Traditional Sri Lankan Hela Wedakama apothecary room with herbs and medicinal oils
Authentic Heritage Documentation

Virtual Museum & Gallery

Featured Medical & Sacred Artifacts

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Thel Thulāva (තෙල් තුලාව) — Antique Brass Oil Pourer
Medical Implements

Thel Thulāva (තෙල් තුලාව) — Antique Brass Oil Pourer

An authentic antique Sri Lankan brass Thel Thulāva, an exquisite ceremonial and medicinal oil dispensing vessel. Historically used by royal…

Hela Weda Apothecary & Herbarium
Indigenous Medicine

Hela Weda Apothecary & Herbarium

A traditional Sri Lankan Hela Wedakama apothecary room, featuring indigenous herbal drying racks, clay fermentation pots, stone grinding mortars (Wangedi),…

Beheth Oruwa (බෙහෙත් ඔරුව) — Ancient Medicinal Canoe
Medical Implements

Beheth Oruwa (බෙහෙත් ඔරුව) — Ancient Medicinal Canoe

Carved from monolithic stone or hardwood, the Beheth Oruwa (medicinal canoe) was the centrepiece of ancient Sri Lankan monastery hospitals…

Puskola Poth (පුස්කොළ පොත්) — Medical Palm-Leaf Manuscripts
Manuscripts

Puskola Poth (පුස්කොළ පොත්) — Medical Palm-Leaf Manuscripts

Ancient palm-leaf treatises containing sacred medical formulations, written in classical Sinhala script using an iron stylus (Panhinda). Includes copies of…

Education & Workshops

Upcoming Heritage Masterclasses

All Workshops
Thel Sindima: Ancient Medicated Oil Formulation Masterclass
Masterclass

Thel Sindima: Ancient Medicated Oil Formulation Masterclass

20 November 2026📍 National Institute of Traditional Medicine, Nawinna, Maharagama

A comprehensive practical masterclass demonstrating the ancient art of Thel Sindima (herbal oil brewing). Master physicians demonstrate decoction boiling, herbal…

Puskola Poth Workshop: Conserving Medical Ola Leaf Manuscripts
Workshop

Puskola Poth Workshop: Conserving Medical Ola Leaf Manuscripts

5 December 2026📍 BMICH Committee Lounge, Colombo 07

Hands-on workshop on palm-leaf preservation, text transliteration, and traditional ink formulation using dummala oil and charcoal. Led by chief conservators…

Symposium on Ancient Hospital Architecture: Mihintale & Polonnaruwa
Symposium

Symposium on Ancient Hospital Architecture: Mihintale & Polonnaruwa

15 February 2027📍 Faculty of Indigenous Medicine, University of Colombo, Rajagiriya

International academic symposium presenting archaeological excavations of ancient Sri Lankan monastic hospitals, medicinal baths (Beheth Oru), and surgical instruments dating…

Scientific & Heritage Research

Latest Academic Publications

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Thel SindimaThel ThulavaHela Wedakama

The Art and Alchemy of Thel Sindima: Chemical and Ritual Principles in Ancient Sri Lankan Medicated Oils

Prof. Ariyasena Wickramarachchi & Dr. Sumedha Jayakody · 12 August 2024

The preparation of medicated oils (Thel Sindima) in traditional Sri Lankan Hela Wedakama constitutes one of the most sophisticated bio-extraction techniques of antiquity. This paper explores the thermal…

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Thel ThulavaMetallurgyMedical Implements

Thel Thulāva (තෙල් තුලාව): Metallurgy, Ritual Geometry, and Dispensing Utility in Ancient Sri Lankan Medicine

Dr. Manel Hettiarachchi · 20 March 2024

Archaeological analysis of antique Sri Lankan brass and bronze oil pourers (Thel Thulāva) demonstrates a unique integration of sacred metallurgy, artistic symbolism, and precise fluid dynamics. Originating in…

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Beheth OruwaMihintaleBuddhadasa

King Buddhadasa and the Golden Age of Sri Lankan Monastic Hospitals: Archaeological Findings at Mihintale & Polonnaruwa

Prof. K. N. O. Dharmadasa & Dr. Lalith Senarath · 15 November 2023

Sri Lanka possesses the world's oldest scientifically structured hospital ruins. Attributed to the vision of royal physician King Buddhadasa (4th Century CE) and subsequent monastic orders, sites at…

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Safeguarding Sri Lanka’s Living Healing Wisdom

Explore our curated traditional apothecary, acquire certified handcrafted Thel Thulāva replicas, or support the digital restoration of ancient palm-leaf medical texts.

Visit Traditional ApothecaryPartner with the Institute